--- freem/src/iniconf.c	2025/04/02 19:59:38	1.4
+++ freem/src/iniconf.c	2025/04/10 15:27:39	1.7
@@ -1,5 +1,5 @@
 /*
- *   $Id: iniconf.c,v 1.4 2025/04/02 19:59:38 snw Exp $
+ *   $Id: iniconf.c,v 1.7 2025/04/10 15:27:39 snw Exp $
  *    Function implementations for reading
  *    FreeM configuration files
  *
@@ -25,6 +25,15 @@
  *   along with FreeM.  If not, see <https://www.gnu.org/licenses/>.
  *
  *   $Log: iniconf.c,v $
+ *   Revision 1.7  2025/04/10 15:27:39  snw
+ *   Detect Devuan distribution and fix OS/2 problem with iniconf.c
+ *
+ *   Revision 1.6  2025/04/10 01:24:38  snw
+ *   Remove C++ style comments
+ *
+ *   Revision 1.5  2025/04/09 19:52:02  snw
+ *   Eliminate as many warnings as possible while building with -Wall
+ *
  *   Revision 1.4  2025/04/02 19:59:38  snw
  *   Automatically modify env.conf from fmadm reconfigure
  *
@@ -50,6 +59,10 @@
 #include <fs.h>
 #include "mpsdef.h"
 
+#if defined(__OS2__)
+# include <os2.h>
+#endif
+
 extern char config_file[4096];
 
 #if !defined(PATH_MAX) && defined(_SCO_DS)
@@ -68,7 +81,12 @@ extern char config_file[4096];
 # include <sys/syslimits.h>
 #endif
 
-ini_keyvalue *ini_head;
+#if !defined(PATH_MAX)
+# define PATH_MAX 4096
+#endif
+
+
+/* ini_keyvalue *ini_head; */
 
 int get_conf(char *section, char *key, char *value)
 {
@@ -194,6 +212,8 @@ int read_profile_string(char *file, char
     char *cursec;
     char *line;
     int lnum = 0;
+
+    curkey = (char *) NULL;
     
     fullsec = (char *) malloc(CONF_BUFSIZE);
     NULLPTRCHK(fullsec,"read_profile_string");
@@ -278,11 +298,6 @@ int file_exists(char *filename)
     } 
 }
 
-void write_profile_string(char *file, char *section, char *key, char *value)
-{
-    ini_keyvalue *ini_head;    
-}
-
 void parse_section_header(char *input, char *buf, size_t buflen)
 {
     strncpy (buf, &(input[1]), buflen);
@@ -294,12 +309,10 @@ int modify_profile_string(char *file, ch
     FILE *input_fp;
     FILE *output_fp;
     char output_filename[4096];
-    char input_line[255];
-    char output_line[255];
+    char input_line[255];    
     char current_section[255];
     char *savptr;
     char *current_key;
-    char *current_value;
     char tmpsi[255];
     char tmps[255];
     int changed = FALSE;
@@ -332,7 +345,6 @@ int modify_profile_string(char *file, ch
                     strcpy (tmpsi, input_line);
                     savptr = tmpsi;
                     current_key = strtok_r (tmpsi, "=", &savptr);
-                    current_value = strtok_r (NULL, "=", &savptr);
                     /* is this key the one we're changing? */
                     if (strcmp (key, current_key) == 0) {
                         /* yes; modify it and write out*/
@@ -376,105 +388,3 @@ int modify_profile_string(char *file, ch
 }
 
 
-ini_keyvalue *ini_insert(ini_section *s, char *section, char *key, char *value)
-{
-    ini_section *t;
-    
-    for (t = s; t != NULL; t = t->next) {
-
-	if (strcmp (t->name, section) == 0) {
-
-	    /* this section already exists. update. */
-	    return ini_kv_insert (s, key, value);
-	    
-	}
-
-    }
-
-    /* section does not exist. insert. */
-    t = (ini_section *) malloc (sizeof (ini_section));
-    NULLPTRCHK(t,"ini_insert");
-    
-    t->name = (char *) malloc ((strlen (section) + 1) * sizeof (char));
-    NULLPTRCHK(t->name,"ini_insert");
-    
-    strcpy (t->name, section);
-
-    t->next = s;
-    s = t;
-
-    return ini_kv_insert (s, key, value);
-
-}
-
-ini_keyvalue *ini_kv_insert(ini_section *s, char *key, char *value)
-{
-    ini_keyvalue *t;
-
-    for (t = s->head; t != NULL; t = t->next) {
-
-	if (strcmp (t->key, key) == 0) {
-
-	    /* this is an update */
-	    free (t->value);
-	    t->value = (char *) malloc ((strlen (value) + 1) * sizeof (char));
-	    NULLPTRCHK(t->value,"ini_kv_insert");
-	    
-	    strcpy (t->value, value);
-
-	    return t;
-
-	}
-
-    }
-
-    /* this is an insert */
-    t = (ini_keyvalue *) malloc (sizeof (ini_keyvalue));
-    NULLPTRCHK(t,"ini_kv_insert");
-    
-    t->key = (char *) malloc ((strlen (key) + 1) * sizeof (char));
-    NULLPTRCHK(t->key,"ini_kv_insert");
-    
-    t->value = (char *) malloc ((strlen (value) + 1) * sizeof (char));
-    NULLPTRCHK(t->value,"ini_kv_insert");
-    
-    strcpy (t->key, key);
-    strcpy (t->value, value);
-
-    t->next = s->head;
-    s->head = t;
-
-    return t;
-    
-}
-
-void ini_section_delete(ini_section *head, char *name)
-{
-    ini_section *t = head;
-    ini_section *p = NULL;
-
-    if ((t != (ini_section *) NULL) && (strcmp (t->name, name) == 0)) {
-	head = t->next;
-
-	free (t->name);
-	free (t);
-	return;
-    }
-
-    while ((t != NULL) && (strcmp (t->name, name) != 0)) {
-	p = t;
-	t = t->next;
-    }
-
-    if (t == NULL) return;
-    
-    free (t->name);
-    free (t);
-
-    return;	
-}
-
-void ini_key_delete(ini_section *head, char *key)
-{
-
-}